ray
fun Canvas.ray(px: Int, py: Int, pz: Int, dx: Float, dy: Float, dz: Float, color: Color = Color.BLACK)
Draws a ray in 3D space.
Parameters
px
The X coordinate of the ray origin.
py
The Y coordinate of the ray origin.
pz
The Z coordinate of the ray origin.
dx
The X component of the ray direction.
dy
The Y component of the ray direction.
dz
The Z component of the ray direction.
color
The color of the ray.